Document bOxrYg5jqnQMwmnLM8ZRLe7mZ

More EQUIPMENT NElilfi ---"ti-, ,, $5, (rom 1 lo 200 ,mt. (llo). with rating* lrein 6" Cnnernl Elcclrie Co d,? N. V. . ' '$( 'WlT;S I Smooth, white/extra-hard finish Sets quickly.'.', in two hours Apply to flat or complex surfaces For temperatures up to 1800`FI. Paint with water or oil base paints . Apply Qulk-Set now; permanently weathercoat anytime laterl Use this coupon today! FORTY-EIGHT INSULATIONS, Inc. Telephono: Aurora 9207 AURORA. ILLINOIS Sond me full details on QuiJt-Sef name____________________________________________________________________ Tine__________________________________________________ company._______________________________________ _________________ ADDRESS__________________________________________________________ CITYION|STATE. 171 Rotary Goar Pump 616 Wr<lr* pump i, deigned Inr pomive dtaplacement at lubilentlnn* litiulda. will handle lluide and aeml-Oaidi* 32 to 230,000 SSU. Capacities ate 1 to S00i> fpm at 500 psi (or continuous duty or SOOj psi (or interniiUen: service. ' if. Only two callings are used, (or the body and the head, and there are eoly two itwV-'" ing parts, the two rotors. There are ooY inner races in the bearings and only ooe* stuffing box. ' '^1 Sler-Uath Cear 4 Pump Co, Ine, 92Slj,` Hudson Olvd, North Bergen, NJ. s US. Ideality *u"ser'*re*ques*t*e,littitseliceptesst ucshNri.; Iodine Tilrnlion Reagent 603 TAiWene Is a dry, white orpnte subilanco that Is permanently stable.' It', gives the advantage of a sharp blue ead\; point (or Iodine titrations without the dls-J* adrsntagas of cooked starch. Thieit** ie>t quires no preparation (or use, can be shak en directly (rom the bottle. The new compound gives esaclly tbs/^ same end point os starch in all lypes of . titration. Quantity used is nat erltscil. Magnus Chemical Co, Tower PlantJ, Service Div, Garwood, NJ< >-- V S/ ... here's how to get them out from under with CHAPMAN^yi^rrCHECK VALVES Sewer Cleaner 60S Sewer Mailer clam 100 It or more from the sewer. en|r* ' Cutting toola ere attached lo s coiled <PJ snake that is securely held and at any conrenkm distance frm ^r^iteri.! entrance by revolving chuck js*fc POWER A*1 ,"1/ Loosened pipe-joints arc caused by hammering. And hammering fr is caused by valve-slam. But when a valve can't slam under usual ft piping arrangements . . . then you're free from the danger of line damage. And this Is all because of the Chapman Tilting Disc, with spe cially designed airfoil section that means light weight, and perfect balance in the open position, so It is easily held open in the flow ^ ... and then dropped quietly to a cushioned closing that does not i; even jar the line. That's why certified tests from (he country's top engineering ]$;- schools and actual installations prove that Chapman Tilting Disc w Check Valves reduce head-loss over regular swing-type checks. a Check these tests for yourself .. . write for Catalog No. 30, y The Chapman Valve Mfg. Co. INDIAN ORCHARD, MASSACHUSIITS Cross-senion of ih Chapman TUtfng Dire Chick Valve. A fasran of (be de sign (i that (be disc ten tifn away from (ha body mat whao opealag, nd drops Into conctci when dosing, with no tiding or wearing of (he nan.